<?php

/**
 * A simple css name-value pair
 * ex: width:100px;
 *
 * In bootstrap, there are about 600-1,000 simple name-value pairs (depending on how forgiving the match is) -vs- 6,020 dynamic rules (Less_Tree_Rule)
 * Using the name-value object can speed up bootstrap compilation slightly, but it breaks color keyword interpretation: color:red -> color:#FF0000;
 *
 * @package Less
 * @subpackage tree
 */
class Less_Tree_NameValue extends Less_Tree {

    public $name;
    public $value;
    public $index;
    public $currentFileInfo;
    public $type = 'NameValue';

    public function __construct($name, $value = NULL, $index = NULL, $currentFileInfo = NULL) {
        $this->name = $name;
        $this->value = $value;
        $this->index = $index;
        $this->currentFileInfo = $currentFileInfo;
    }

    public function genCSS($output) {

        $output->add(
            $this->name
            .Less_Environment::$_outputMap[': ']
            .$this->value
            .(((Less_Environment::$lastRule && Less_Parser::$options['compress'])) ? "" : ";")
            , $this->currentFileInfo, $this->index);
    }

    public function compile($env) {
        return $this;
    }
}